7. (单选题 3.0分) How many permutations of 3 different digits are, chosen from the ten digits 0 to 9 inclusive? A 120 B 84 с 504 D 720

Q: (-8)" Σ 5. 5741

A:

Q: What is the value of x? 81* 72 (10x+13)* а. 9 C. 153 b. 14 d. 2

A:

Q: Which one of the following is equal to 71 (-)"? I # 05|1 -3 3 3

A:

Q: 5 for 3+6+12+24t, Find Siz

A:

Q: Find integers ? and ? such that 3220? + 6006? = gcd(3220,6006).

A: Remark: The greatest common divisor (gcd) of two integers is the greatest integer that divides both…

Q: 4 Enter the value of n for the equation 77 = 7-9 7" n =

A: given expression :-              7-4 / 7n = 79 we have to find value of " n " if base is same then…

Q: ⑥ A) 8 5 AJ B) 8 5 (C) 5.5-동 3 D 5.5 7 5. 4.5% 5) 5 4 F) 5호 그 5 8 Bu pay pal

A:

Q: which number is the least? { ½ ,  ¼ , - √2 ,  5-2 , 1000 , √2 }

A: Comparison can be done when every number is converted into decimals: Given set is { ½ ,  ¼ , - √2 ,…

Q: 8

A: Given:

Q: 8 Robots can assemble 20 toys in 50 minutes assume all the robots are equally productive how many…

A: Please rate and feel free to ask any query about any part.

Q: 14(½)(3)(-2)=

A: Given expression :

Q: 50÷4660

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: Is 1326 a a triangular number? What about 1.37.8?

A: 1326 is the 51st triangular number because  and  is 1 more than 51.Similarl,1378 is the 52st…